منابع مشابه
The link of arms holding infant and growth rate
Introduction: In the first 6 months of life, infant growth had maximum of its speed but abnormality growth may reflect on a chronic disease, inadequate nutrition or may be depend on another complications such as dietary, psychosocial development Objective: The goal of this study was to investigate relationship of In-Arms holding a baby during breast feeding and growth rate in Kashan health c...
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This report presents a new way to control the tip position of single-link flexible arms when friction is present in the joint. In order to minimize the influence of the nonlinear components of this friction, the control scheme is composed of two nested loops: an inner loop that controls the motor position, and an outer loop that controls the tip position. It is demonstrated that proper design o...
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Throughout history the world has been faced by high debts, with the recent global financial crisis intensifying the issue of increasing indebtedness (with respect to both public and external debts), especially in the light of sovereign debt crisis that some countries have been subject to recently. This paper explores the debt levels in Central, East and Southeast Europe and investigates their r...
متن کاملFuzzy Nonprehensile Manipulation Control of a Two-Rigid-Link Object by Two Cooperative Arms
Motivated by the application of robots in holding and/or transferring a patient, this paper introduces the nonprehensile manipulation control algorithm for lifting up (or lowering down) a two-rigid link object with a passive joint applying two cooperative arms in a two-dimensional space. Fuzzy technique is applied for manipulation control, with high friction at contact, as it is very difficult ...
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This paper deals with the modeling and control of a special class of single-link flexible arms. These arms consist of flexible massless structures having some masses concentrated at certain points of the beam. In this paper, the dynamic model of such flexible arms is dewloped and some of the control properties are deduced. A robust control scheme to remove the effects of friction in the joins i...
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ژورنال
عنوان ژورنال: Nature
سال: 1977
ISSN: 0028-0836,1476-4687
DOI: 10.1038/269102c0